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24 lines
630 B
C#
24 lines
630 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace Rs.Framework
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{
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public static class ArrayExt
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{
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/// <summary>
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/// 把数组转化为字符串，以指定的字符串分割
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="arr"></param>
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/// <param name="separator"></param>
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/// <returns></returns>
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public static string ToJoinString<T>(this IEnumerable<T> arr, string separator = ",")
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{
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return string.Join(separator, arr);
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}
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}
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}
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